package com.lyesoussaiden.trinketsandsabres.blocks;

import java.util.ArrayList;
import java.util.List;
import java.util.Random;

import com.lyesoussaiden.trinketsandsabres.Main;

import net.minecraft.block.Block;
import net.minecraft.block.SoundType;
import net.minecraft.block.material.MapColor;
import net.minecraft.block.material.Material;
import net.minecraft.block.state.IBlockState;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemBlock;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.World;
import net.minecraftforge.fml.common.registry.GameRegistry;

public class Block_dimstone extends Block {

    private final String name = "dimstone";
    public ItemBlock itemBlock;
    public int dimReach = 3;

    public Block_dimstone() {
        super(Material.GLASS, MapColor.SNOW);
        setUnlocalizedName(Main.ModInformation.MODID + ":" + name);
        setRegistryName(Main.ModInformation.MODID, name);
        setCreativeTab(Main.customCreativeTab);
        setHardness(25.0f);
        setResistance(1000.0f);
        setSoundType(SoundType.GLASS);
        setHarvestLevel("pickaxe", 3);

        GameRegistry.register(this);

        itemBlock = new ItemBlock(this);
        itemBlock.setRegistryName(Main.ModInformation.MODID, name);
        GameRegistry.register(itemBlock);
    }

    public String getName()
    {
        return name;
    }

    public int quantityDroppedWithBonus(int fortune, Random random)
    {
        return MathHelper.clamp_int(this.quantityDropped(random) + random.nextInt(fortune), 2, 6);
    }

    /**
     * Returns the quantity of items to drop on block destruction.
     */
    public int quantityDropped(Random random)
    {
        return 1 + random.nextInt(2);
    }

    public Item getItemDropped(IBlockState state, Random rand, int fortune)
    {
        return Items.APPLE; //Just an example.
    }

    @Override
    public void onBlockAdded(World worldIn, BlockPos pos, IBlockState state) {
        darken(worldIn, pos);
    }

    public void darken(World worldIn, BlockPos pos)
    {
        for(int x = -dimReach; x <= dimReach; x++)
        {
            for(int y = -dimReach; y <= dimReach; y++)
            {
                for(int z = -dimReach; z <= dimReach; z++)
                {
                    BlockPos searchPosition = new BlockPos(pos.getX() + x, pos.getY() + y, pos.getZ() + z);
                    if(worldIn.isAirBlock(searchPosition))
                    {
                        worldIn.setBlockState(searchPosition, modBlocks.darkair.getDefaultState());
                    }
                }
            }
        }
    }

    @Override
    public void breakBlock(World worldIn, BlockPos pos, IBlockState state) {
        super.breakBlock(worldIn, pos, state);

        List<BlockPos> dimStonePositions = new ArrayList<BlockPos>();

        for(int x = -dimReach * 2; x <= dimReach * 2; x++)
        {
            for(int y = -dimReach * 2; y <= dimReach * 2; y++)
            {
                for(int z = -dimReach * 2; z <= dimReach * 2; z++)
                {
                    BlockPos searchPosition = new BlockPos(pos.getX() + x, pos.getY() + y, pos.getZ() + z);
                    if(worldIn.getBlockState(searchPosition).getBlock() instanceof Block_darkair)
                    {
                        worldIn.setBlockToAir(searchPosition);
                    }
                    else if(worldIn.getBlockState(searchPosition).getBlock() instanceof Block_dimstone && searchPosition != pos)
                    {
                        dimStonePositions.add(searchPosition);
                    }
                }
            }
        }

        for(int i = 0; i < dimStonePositions.size(); i++)
        {
            darken(worldIn, dimStonePositions.get(i));
        }

    }
}